Search results
Results From The WOW.Com Content Network
In "one-step" methods, all the dyes—with or without a polyacid—are combined in a single solution. One of the oldest single-step approaches to trichrome staining is van Gieson's method, which stains muscle and cytoplasm yellow, and collagen red. Another is the Gömöri trichrome stain, which closely mimics Masson's trichrome. In "yellowsolve ...
Mouse skin stained with Masson's trichrome stain. Masson's trichrome is a three-colour staining procedure used in histology. The recipes emerged from Claude L. Pierre Masson's (1880–1959) original formulation have different specific applications, but all are suited for distinguishing cells from surrounding connective tissue.
Mallory's trichrome stain also called Mallory's Triple Stain is a stain utilized in histology to aid in revealing different macromolecules that make up the cell. It uses the three stains: aniline blue, acid fuchsin, and orange G. As a result, this staining technique can reveal collagen, ordinary cytoplasm, and red blood cells. It is used in ...
Spindle cell lipoma Angiosarcoma Dermatofibrosarcoma protuberans Atypical fibroxanthoma Pleomorphic fibroma Intravascular large B-cell lymphoma: CD38: Plasma cell: Multiple myeloma Plasmablastic lymphoma Pagetoid reticulosis: CD44: Merkel cell carcinoma: CD56: Extranodal natural killer cell lymphoma Merkel cell carcinoma: CD68: Benign cephalic ...
Common variants include Wright's stain, Jenner's stain, May-Grunwald stain, Leishman stain and Giemsa stain. All are used to examine blood or bone marrow samples. They are preferred over H&E for inspection of blood cells because different types of leukocytes (white blood cells) can be readily distinguished
Lillie's trichrome is a combination of dyes used in histology. It is similar to Masson's trichrome stain , but it uses Biebrich scarlet for the plasma stain. It was initially published by Ralph D. Lillie in 1940. [ 1 ]
Trichrome stains are staining methods in which three anionic dyes are used, in conjunction with either phosphomolybdic acid (PMA), phosphotungstic acid (PTA), or a mixture of these heteropolyacids. Probably the first trichrome method was that of Frank B Mallory, an American pathologist, first published in 1900. [1]
In Masson's trichrome, it is used as a counterstain to acid fuchsin. It is a component of Papanicolaou stains together with eosin Y and bismarck brown Y. [1] In pap smears, Light Green SF confers a blue staining for the cytoplasm of active cells such as columnar cells, parabasal squamous cells, and intermediate squamous cells. [3]